git-annex/Backend/SHA1.hs
2010-10-16 16:20:49 -04:00

18 lines
358 B
Haskell

{- git-annex "SHA1" backend
- -}
module Backend.SHA1 (backend) where
import Data.Digest.Pure.SHA
import qualified Backend.File
import BackendTypes
backend = Backend.File.backend {
name = "SHA1",
getKey = keyValue
}
-- checksum the file to get its key
keyValue :: FilePath -> Annex (Maybe Key)
keyValue k = error "SHA1 keyValue unimplemented" -- TODO